Four solutions for injecting prototype beans into singleton beans in Spring: ObjectProvider, ObjectFactory, @Lookup, and scoped proxies with runnable examples.Spring Bean Scopes: Singleton with Prototypes2018-05-11 in Backend Development tagged Bean / Java / Scopes / SOLID / Spring Framework / Spring Boot / Testing by Marc Nuri
Learn why field injection with @Autowired is discouraged in Spring and the recommended alternatives to avoid this warning.Field injection is not recommended – Spring IOC2018-02-21 in Backend Development tagged Dependency Injection / Inversion of control (IoC) / Java / SOLID / Spring Framework by Marc Nuri